@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddf35a71-9e7e-4974-80c8-6a9381c5a781> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddf35a71-9e7e-4974-80c8-6a9381c5a781> .